Coarse Chameleon (Trioceros rudis)

Coarse Chameleon Trioceros rudis
Name	Coarse Chameleon
Name Lat.	Trioceros rudis
Family	Chameleons
Family lat.	Chamaeleonidae
Order	Scaled Reptiles
Order lat.	Squamata
Origin	Central Africa
Habitat	Cloud forests
Diet	Insects
Humidity	75-85 %
Behavior	Aggressive
Keeping	Individual
Care Level	Experts only
Reproduction	Ovoviviparous
Housing	Humid terrarium
Life Span	4-6 years
Protection	CITES Appendix II; EU Annex B
Metric Units
Size	15 cm
Temperature	25-28 °C
Temperature Local	32-35 °C
Housing Size	60 x 50 x 80 cm
US Units
Size	6"
Temperature	77-82 °F
Temperature Local	90-95 °F
Housing Size	25" x 20" x 30"

Distribution and habitat

The distribution area of the diurnal Rwenzori two-striped chameleon is central Africa from Uganda through Burundi and Rwanda to the D.R. Congo. There they live in the cloud forests at 2,000 to over 3,000 m altitude on bushes, shrubs and trees.

Maintenance

Minimum dimensions for the terrarium, according to the size and number of animals:

One animal

4KRL x 2,5KRL x 4KRL (L x W x H)

Head-torso length (KRL) is measured on the largest animal. For pair keeping, increase the floor space by 20%. A terrarium of e.g. L 60 x W 50 x H 80 cm is recommended, which should be placed in a quiet and vibration-free place.

They need a well ventilated terrarium structured with branched climbing branches as well as robust plants with dense foliage (hiding and shade places), structured back and side walls (e.g. cork covering), a substrate of soil-peat mixture and a small water container or a drip trough. A large portion of the substrate should always be kept slightly moist. At least once a day, preferably in the evening, the inside of the terrarium should be finely sprayed with water (humidity), a rain or mist system is ideal

Temp. day: 25-28 °C

Temp. night: 10-15 °C

Temp. local: up to 35 °C

Humidity: 75-85

The lighting duration must be 10-14 hrs. depending on the season. They need high light intensity and daily UV irradiation as well as sunny places with radiant heat.

Diet

The food supply consists of live insects, such as crickets, smaller grasshoppers, cockroaches and crickets. Sometimes the switch to commercial ready-made food for insectivorous reptiles, which must be offered with tweezers, is successful. Wax moths should be fed infrequently and in very small amounts because of their large fat content. Regular addition of minerals and vitamins (dusting the food) is important. Since water is almost only absorbed in drop form from leaves or furnishings, a dropper is recommended, alternatively they can be watered daily from a pipette

A regular and varied diet promotes health and prevents deficiency symptoms.

Reproduction and breeding

The male has a thicker tail root with a clearly visible hemipenis pouch.

The female incubates her eggs (up to 25 eggs) in the abdominal cavity (ovoviviparous). After 3-6 months of gestation, she randomly pins the young, which are surrounded by a sticky covering, into the branches; they then hatch immediately from their egg membrane. Small insects such as fruit flies and micro crickets are suitable as initial food

Life expectancy can be 4-6 years.

Species protection

The animal population must be reported to the competent authority in writing immediately after the start of keeping. Your pet store will be happy to provide you with further information.

Protection of species: WA Appendix II; EU Appendix B. The proof of purchase is the required proof of origin for the animal. Please keep it safe!

Important

They are very active and need a correspondingly large terrarium.

Outdoor keeping in summer, in a species-appropriate aviary, is beneficial for the well-being of the animals due to the temperatures prevailing in Central Europe. For the resting phase, the lighting duration is reduced by 2-3 hours for about two months and the daytime temperature is lowered by 6-8 °C as well as the air humidity is reduced

With fruit and honey water as food for the feeding animals, their quality can be upgraded.

The terrarium must have good ventilation without drafts and meet the species specific needs. Measuring devices such as thermometers, hygrometers, etc. are necessary. The lighting has to correspond to the species-specific day-night rhythm and has to be placed in such a way that the animals cannot injure themselves. The terrarium should be locked in such a way that neither unauthorized persons can open it nor the animals can escape. Contamination must be removed regularly

Further literature can be found in your pet store.

References

Text: Christian Sänger; Image: Franz Lowak

Source: BMELV (1997): Mindestanforderungen an die Haltung von Reptilien; ENGELMANN (2006): Zootierhaltung - Tiere in menschlicher Obhut: Reptilien und Amphibien, Harri Deutsch Verlag

• Gemäß § 21 Abs. 5 Tierschutzgesetz idgF